Mendocino California Climate Data

Monthly Average Climate Data for Mendocino California

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January6.7 °C13.3 °C190.5 mm
February6.6 °C13.4 °C165.1 mm
March6.5 °C14.1 °C154.43 mm
April7.1 °C15.4 °C80.52 mm
May8.4 °C16.6 °C54.36 mm
June9.7 °C18.1 °C17.27 mm
July10.1 °C18.7 °C2.29 mm
August10.6 °C19.2 °C6.35 mm
September10.2 °C19.5 °C6.86 mm
October9.2 °C18.2 °C56.39 mm
November7.7 °C15.1 °C116.84 mm
December6.3 °C13.8 °C209.04 mm
Annual8.3 °C16.3 °C1059.95 mm

Climate Data for Mendocino California

Average First Frost DateNov. 21 - Nov. 30
Average Last Frost DateMar. 21 - Mar. 31
Average Days With Frost20-30 Days
Plant Hardiness Zone - 2023Zone 10a : -1.1°C to 1.7°C
Plant Hardiness Zone - 2012Zone 9b : -3.9°C to -1.1°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate
2024 plantmaps.com